When vigilante land baron David Braxton hangs one of the best friends of cattle rustler Tom Logan, Logan's gang decides to get even by purchasing a small farm next to Braxton's ranch. From there the rustlers begin stealing horses, using the farm as a front for their operation. Determined to stop the thefts at any cost, Braxton retains the services of eccentric sharpshooter Robert E. Lee Clayton, who begins ruthlessly taking down Logan's gang.
Unfortunately the movie The Missouri Breaks is not yet available on Disney Plus.
| Crew | Gene Lasko | Creative Consultant |
| Directing | Arthur Penn | Director |
| Sound | John Williams | Original Music Composer |
| Writing | Thomas McGuane | Writer |
| Editing | Stephen A. Rotter | Editor |
| Production | Robert M. Sherman | Producer |
| Editing | Gerald B. Greenberg | Editor |
| Camera | Michael C. Butler | Director of Photography |
| Production | Marion Rosenberg | Associate Producer |
| Production | Elliott Kastner | Producer |
| Editing | Dede Allen | Editor |
| Art | Albert Brenner | Production Design |
| Production | Malcolm R. Harding | Unit Production Manager |
| Directing | Cheryl Downey | Second Assistant Director |
| Directing | Michael D. Moore | Second Unit Director |
| Editing | Angelo Corrao | Assistant Editor |
| Crew | A.D. Flowers | Special Effects |
| Art | Ray Mercer Jr. | Property Master |
| Directing | Malcolm R. Harding | Assistant Director |
| Sound | Joe Kenworthy | Boom Operator |
| Art | Hendrik Wynands | Construction Coordinator |
| Sound | Dick Vorisek | Sound Recordist |
| Editing | Harvey Rosenstock | Assistant Editor |
| Editing | Cynthia Scheider | Assistant Editor |
| Editing | Maurice Schell | Assistant Editor |
| Camera | Robert L. Guthrie | Assistant Camera |
| Production | Les Landau | Location Manager |
| Directing | John Franco | Script Supervisor |
| Camera | John L. Black | Key Grip |
| Camera | Peter Sorel | Still Photographer |
| Art | Wayne Fitzgerald | Title Designer |
| Camera | Mary Ellen Mark | Still Photographer |
| Lighting | Donald M. Wolak | Gaffer |
| Sound | Kenneth Wannberg | Music Editor |
| Camera | Dick Colean | Camera Operator |
| Editing | Rick Shaine | Assistant Editor |
| Camera | David L. Butler | Camera Operator |
| Crew | Loren Janes | Stunts |
| Crew | Walter Scott | Stunts |
| Sound | Marc Laub | Sound Editor |
| Sound | Dennis Maitland | Sound |
| Art | Marvin March | Set Decoration |
| Costume & Make-Up | Robert Dawn | Makeup Artist |
| Sound | Jack Fitzstephens | Sound Editor |
| Art | Stephen Myles Berger | Art Direction |
| Costume & Make-Up | Lynn Del Kail | Hairdresser |
| Sound | Jack Solomon | Sound |
| Sound | Sanford Rackow | Sound Editor |
| Costume & Make-Up | Patricia Norris | Costume Design |
| Sound | Richard P. Cirincione | Supervising Sound Editor |
| Sound | Stan Bochner | Sound Editor |
